Kelly was an undrafted free agent signing out of the WHL (Prince Albert) who has scored seven goals with five assists (12 points) in 28 games this season. On Wednesday he will skate with Logan Brown and Alex Formenton on the Senators' fourth line.
MacKinnon returned to the Avalanche lineup on Monday but will be held out of Wednesday's game and most likely tomorrow's as well. This appears to be precautionary with very little to gain in the final two games of the regular season.
MacKinnon has missed the last two games but will return to the lineup tonight in Vegas. With MacKinnon back in, Tyson Jost will move back into the middle-6. MacKinnon comes in with 30 points (10G / 20A) in his last 19 games.
Kulak has been scratched for six straight games but will replace Erik Gustafsson in the lineup on Saturday. Kulak, who will likely skate on the third pairing with Jon Merrill, has one goal and six assists in 39 games this season.
Roy left Saturday's game in Anaheim with an undisclosed injury and did not return. He was not on the ice for Tuesday's practice, so it seems unlikely that he'll be available for Wednesday's game vs. the Avalanche.
